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Lever Hem Machine

A hem machine and lever-type technology, used in glass manufacturing equipment, grinding machines, glass cutting devices, etc., can solve the problems of inconvenient adjustment and unstable pressure axis accuracy, achieve stable and reliable processing, reduce interference, and eliminate structural the effect of the empty

Active Publication Date: 2016-06-08
上海松铖光学仪器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The hem machine is the main equipment in the optical cold processing industry. Its pressurization method is direct pressure. Due to structural reasons, the position accuracy of the pressure shaft is objectively unstable, and the gap between the pressure shaft and the shaft sleeve causes air travel and pressure during the processing The force interference caused by the friction between the shaft and the sleeve, and the adjustment is inconvenient

Method used

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  • Lever Hem Machine

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Embodiment Construction

[0007] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0008] Such as figure 1 As shown, the lever type hem machine of the present invention includes a base frame 1, a frame 2, a bridge frame 3, a guide rod 4, a bearing seat 5, a support arm 6, a pressure rod 7, a rotating shaft 8, an adjustment device, a moving cylinder 10, and a fixed cylinder 11 , the frame 2 is installed on the base frame 1, the guide rod 4 is fixed on the frame 2, one end of the support arm 6 is installed on the base frame 1 through the rotating shaft 8 and the bearing seat 5, and the other end of the support arm 6 is connected with the pressure rod 7 , the fixed cylinder 11 is fixed on the bridge frame 3, and the moving cylinder 10 fixes one side of the guide rod 4. The adjustment device includes a first adjustment screw 9a, a second adjustment screw 9b, a third adjust...

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Abstract

The invention discloses a lever type sway downwards polishing machine which comprises a base frame, a frame, a bridge frame, a guide rod, a bearing seat, a supporting arm, a pressure rod, a rotation shaft, an adjustment device, a movable cylinder and a fixed cylinder. The frame is arranged on the base frame, the guide rod is fixed on the frame, one end of the supporting arm is arranged on the base frame through the rotation shaft and the bearing seat, and the other end of the supporting arm is connected with the pressure rod. The fixed cylinder is fixed on the bridge frame, the movable cylinder is fixed on one side of the guide rod, the adjustment device comprises a first adjustment screw, a second adjustment screw and a third adjustment screw, the first adjustment screw is connected with one end of the guide rod, the second adjustment screw is connected with the bearing seat, and the third adjustment screw is connected with the top end of the guide rod. The lever type sway downwards polishing machine is reliable in operation, free of idle running and interference, and convenient to adjust.

Description

technical field [0001] The invention relates to a bottom swing machine, in particular to a lever type bottom swing machine. Background technique [0002] The hem machine is the main equipment in the optical cold processing industry, and its pressurization method is direct pressure. Due to structural reasons, the position accuracy of the pressure shaft is objectively unstable, and the gap between the pressure shaft and the bushing causes air travel and pressure during the process. The force interference caused by the friction between the shaft and the shaft sleeve is inconvenient to adjust. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a lever-type hem swing machine, which is reliable in operation, has no idle motion and interference, and is easy to adjust. [0004] The present invention solves the above-mentioned technical problems through the following technical solutions: a lever type hem machine, which is c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B11/00C03B33/04B24B13/00
CPCB25B11/00C03B33/04
Inventor 邱忠杰
Owner 上海松铖光学仪器有限公司
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